Many people would have died of______if they had b

外语类 已帮助 人

Many people would have died of______if they had been born 100 years ago.

A. too weak and ill

B. hunting and gathering cultures

C. childhood diseases

D. no one at home

E. epidemic diseases

F. traditional cultures

热搜:关于氨基酸代谢错误的论述是_________。